package com.design.structure.bridge.cainiao;

/**
 * @ProjectName: design
 * @Package: com.design.structure.bridge.cainiao
 * @ClassName: Shape
 * @Author: shenaiguo
 * @Description:
 * @Date: 2020/9/2 0002 23:47
 */
// 步骤 3
public abstract class Shape {
    protected DrawAPI drawAPI;
    protected Shape(DrawAPI drawAPI){
        this.drawAPI = drawAPI;
    }
    public abstract void draw();
}
